DNS Gurus
Cached · just now
13 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

1 headers
Connection
Performance
close

Caching Headers

3 headers
Age
Caching
4958
Etag
Caching
"2fad4abbc6507e9d2bed1de988340e76"
Last-Modified
Caching
Tue, 06 May 2025 12:42:33 GMT

Content Headers

2 headers
Content-Length
Content
285
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
AmazonS3

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

6 headers
Alt-Svc
Other
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Date
Other
Sun, 11 Jan 2026 23:18:43 GMT
Via
Other
1.1 366b9fc9e06517905c8f46d7549058fc.cloudfront.net (CloudFront), 1.1 google
X-Amz-Cf-Id
Other
9eVbWKslQNXzUzYLUAVhffU7ARxhXWclHrYShUOMnVfTLw2ilg328Q==
X-Amz-Cf-Pop
Other
IAD79-C3
X-Cache
Other
Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching